Princess|Natural|GIA

0.81ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 6561405061

Certificate GIA 6561405061

Diamond specifications and retailer prices

From $645 USD
As of October 18, 2026
3 retailers carry this diamond
Most expensive: $746 USD at 77 Diamonds · As of October 26, 2026
View at 77 Diamonds

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561405061. Listed at 3 retailers as of October 18, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561405061
Dimensions4.85 × 4.81 × 3.79 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.85 mm4.81 mm0.81 ctJ / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 6561405061
Side View
Table 71.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 78.9%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 18
Current: $746 USD|Low: $645 USD|High: $755 USD|Avg: $704 USD|-0.7%
77 Diamonds
Retailer 2
Retailer 3
October 26, 2026
Retailer 2$645 USD
Retailer 3$709 USD
77 Diamonds$746 USD

25 data points across 3 retailers

3 retailers$645 USD to $746 USD

Retailer 1
-
$645 USD
Price last confirmed 15 days ago
Retailer 2
-
$709 USD
SGD 958 SGD
View
Price last confirmed 8 days ago
Most Expensive
77 Diamonds
PRICPAU3DFB7J · Oct 26
$746 USD
£587 GBP
View
Price last confirmed 7 days ago
2 more retailers have this diamond

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

0.81ct Princess
$645 USD